Structured Query Language

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Course Description

This SQL tutorial series covers all the fundamental concepts of SQL language, such as creating database and tables, using constraints, adding records to a table, selecting records from a table based on different conditions, updating and deleting records in a table, and so on.Once you’re familiar with the basics, you’ll move on to next level that explains the methods of retrieving records through joining multiple tables, searching records in the table based on pattern, etc.Finally, you’ll explore some advanced concepts, such as modifying the existing table structure, performing aggregations and grouping data together, creating views to simplify and secure table access, creating indexes for tables, handling dates and times, cloning of an existing table, creating temporary tables, as well as, concept of SQL subqueries and SQL injection.Our SQL Course will help you to learn the fundamentals of the SQL language, from the basic to advanced topics step-by-step. If you’re a beginner, start with the basic section and gradually move forward by learning a little bit every day.

Aim & Objective

Our SQL tutorial will teach you how to use SQL in: MySQL, SQL Server, MS Access, Oracle, Sybase, Informix, Postgres, and other database systems.
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You will learn the following

  • Gain a comprehensive understanding of SQL
  • Learn how to effectively create, manage, and query databases
  • Develop the skills necessary to work with SQL
  • Prepare for SQL certification exams
  • Learn the application of SQL

Course Lessons ( Modules)

Introduction to SQL
This course is for advanced learners

  • What is SQL?
    00:00
  • What can SQL do?
    00:00
  • Using SQL Web
    00:00
  • Basic SQL syntax
    00:00
  • Data types
    00:00
  • Tables and columns
    00:00
  • Primary keys and foreign keys
    00:00
  • Creating and modifying table
    00:00
  • Inserting, updating, and deleting data
    00:00
  • Selecting data from tables
    00:00

Advanced SQL

  • Subqueries
    00:00
  • Joins
    00:00
  • Aggregations
    00:00
  • Window functions
    00:00
  • Common Table Expressions (CTEs)
    00:00
  • Triggers and stored procedures
    00:00

SQL Programming

  • Using SQL in programming languages
    00:00
  • Handling errors and exceptions
    00:00
  • Performance tuning
    00:00
  • Security and authorization
    00:00
  • Data warehousing and business intelligence
    00:00

SQL Projects

  • Developing a database schema
    00:00
  • Creating and populating tables
    00:00
  • Writing SQL queries to retrieve and manipulate data
    00:00
  • Designing and implementing a database application
    00:00

SQL Certification

  • Preparing for SQL certification exams
    00:00
  • Review of SQL concepts and syntax
    00:00
  • Practice exams and simulations
    00:00

Earn a certificate

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